lkml.org 
[lkml]   [2006]   [Apr]   [21]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
DateThu, 20 Apr 2006 21:39:57 -0700
FromGreg KH <>
Subject[patch 21/22] alim15x3: ULI M-1573 south Bridge support
From: KAI.HSU <windsboy@gmail.com>

[PATCH] alim15x3: ULI M-1573 south Bridge support

>From http://bugzilla.kernel.org/show_bug.cgi?id=6358

The alim15x3.c havn't been update for 3 years.  Recently when we use this
"ULI M1573" south bridge chip found that can't mount CDROM(VCD) smoothly,
must waiting for a long time.  After I check the "ULI M1573" south bridge
datasheet, I found the reason.  The reason is the "ULI M1573" version in
the Linux is "0xC7" not "0xC4" anymore So I was modified the source than it
was successed.

Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>
Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
 drivers/ide/pci/alim15x3.c |    2 ++
 1 file changed, 2 insertions(+)
--- linux-2.6.16.9.orig/drivers/ide/pci/alim15x3.c
+++ linux-2.6.16.9/drivers/ide/pci/alim15x3.c
@@ -731,6 +731,8 @@ static unsigned int __devinit ata66_ali1
 	
 	if(m5229_revision <= 0x20)
 		tmpbyte = (tmpbyte & (~0x02)) | 0x01;
+	else if (m5229_revision == 0xc7)
+		tmpbyte |= 0x03;
 	else
 		tmpbyte |= 0x01;
 
--
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2006-04-21 06:54    [from the cache]
©2003-2008